function locale_translation_filter_form_validate
locale_translation_filter_form_validate($form, &$form_state)
Validate result from locale translation filter form.
Related topics
File
- modules/locale/locale.admin.inc, line 897
- Administration functions for locale.module.
Code
function locale_translation_filter_form_validate($form, &$form_state) { if ($form_state['values']['op'] == t('Filter') && empty($form_state['values']['language']) && empty($form_state['values']['group'])) { form_set_error('type', t('You must select something to filter by.')); } }
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https://api.drupal.org/api/drupal/modules!locale!locale.admin.inc/function/locale_translation_filter_form_validate/7.x